[sdiy] Polyphonic temp compensation in VCF's!

[karl dalen]

A diversity among the old.

Many who do not have FFM do have tempcos. JP8, MM,OB8 etc.
Many who do have FFM do not have tempcos. M6,M1000,P08 Sixtrak,P5 etc
Some oddballs do have FFM and tempcos. ARP Chroma.

Example Matrix6 +3000 to +3600ppm no tempco
yet FFM and no user ever complained!....
Cant hear the modulation index differences per semi note... or?

Your idea on polysynth, should VCF go with or
without tempcos whether or not FFM are designed in?

KD